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# How to do solving equations by completing the square?

The problem is a squared-2a-8=0 I do not know how to do this because I was absent. My teacher told me the answer, which is (4,-2), but I do not get how to solve it! Please help

# 5m^2+12m+6=0 complete the square

complete the square

a2-10a+36=0

p2-14p-13=0

# ................b2+3b=6

b2+3b=6

k2=4+2k

4n2+4n+36=0

# what is the complete square of z^2+22z+c

idk how to complete the square any help  z^2+22z+c

# Completing a square x^2+5x=4 my answer is suppose to be -5/2 and 1/2 but I'm nit coming up with hat for my answer

completing a square x^2+5x=4

# v^2-6v=-91

v^2-6v=91 is what I need the anwser for you sovle it by completing the square

# g(x)=-8x^2+2x+7

find all real or complex zeros by completing the squares

# complete the square;x^2-2x

complete the square

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